12740370030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{7741}}^1\times {\mathrm{18287}}^1$

素因数の和:26041

約数の個数: 48

約数和(自身を含む): 33131052864

約数和(自身を除く): 20390682834

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 7741, 15482, 18287, 23223, 36574, 38705, 46446, 54861, 69669, 77410, 91435, 109722, 116115, 139338, 164583, 182870, 232230, 274305, 329166, 348345, 548610, 696690, 822915, 1645830, 141559667, 283119334, 424679001, 707798335, 849358002, 1274037003, 1415596670, 2123395005, 2548074006, 4246790010, 6370185015, 12740370030]

約数ペア:

[(1, 12740370030), (2, 6370185015), (3, 4246790010), (5, 2548074006), (6, 2123395005), (9, 1415596670), (10, 1274037003), (15, 849358002), (18, 707798335), (30, 424679001), (45, 283119334), (90, 141559667), (7741, 1645830), (15482, 822915), (18287, 696690), (23223, 548610), (36574, 348345), (38705, 329166), (46446, 274305), (54861, 232230), (69669, 182870), (77410, 164583), (91435, 139338), (109722, 116115)]